Jump to content

ICS - Internet Component Suite

ICS is a TCP/IP communication component set (VCL and FMX). It supports most of the Internet protocols such as TCP, UDP, FTP, HTTP, POP3, SMTP, NNTP and much more. For both client and server and with of without SSL/TLS encryption. ICS is written in Delphi but can be used with C++ Builder as well.

434 topics in this forum

  1. ICS 8.70 VCLCB110 64 bits compile error

    By VL_Alm,
    • 23 replies
    • 1446 views

  2. TSslHttpCli Access violation at address or 404 error

    By Estefanie,   
    • 5 replies
    • 1425 views

  3. OverbyteIcsJwaWinCrypt.inc missing ';' in the HPPEMIT

    By nSolvePaul,
    • 3 replies
    • 1423 views

  4. ICS 8.67 & Delphi 2010

    By Mark Lobanov,
    • 3 replies
    • 1416 views

  5. TSuperObjectIter ObjectFindFirst problem

    By PizzaProgram,
    • 22 replies
    • 1413 views

  6. Location change bug with fragment

    By HTMLValidator.com,
    • 7 replies
    • 1413 views

  7. How to save send SMTP mail to .eml file

    By Helge Larsen,
    • 5 replies
    • 1406 views

  8. delphi 10.4.2 invalid compiler directive

    By Manlio Laschena,
    • 21 replies
    • 1401 views

  9. Need Synchronous SslSmtpClient

    By mgarey,
    • 3 replies
    • 1400 views

  10. How to manage invalid and self signed ssl connections wih ICS HTTPS Client

    By PhilPlus,
    • 2 replies
    • 1399 views

  11. OverbyteIcsLIBEAY.pas f_X509_check_ip_asc() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1387 views

  12. OverbyteIcsSSLEAY.pas f_SSL_set_msg_callback() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1386 views

  13. Cannot Transfer Higher values like Chr(65470)

    By AllanF,
    • 5 replies
    • 1384 views

  14. How to crash the ICS web server

    By Angus Robertson,
    • 6 replies
    • 1383 views

  15. [Question/Feature] SSL/TLS fallback using magic bytes

    By FearDC,
    • 17 replies
    • 1382 views

  16. sslOpt_NO_TLSv1 seems to have no effect

    By nSolvePaul,
    • 2 replies
    • 1376 views

  17. TSmtpCli does not send the e-mail ?

    By chmichael,
    • 1 reply
    • 1375 views

  18. MidWare for Delphi 11.1 Alexandria installation fail

    By Konrad.,   
    • 5 replies
    • 1374 views

  19. OverbyteIcsMailQuTst mail demo program

    By Plainer,
    • 3 replies
    • 1364 views

  20. SSL Pinning or HPKP

    By cychia,
    • 4 replies
    • 1347 views

  21. OverbyteIcsLIBEAY.pas f_EVP_DigestSignInit() declaration mismatch

    By Ralf Junker,   
    • 1 reply
    • 1346 views

  22. TWSocket Listening problem

    By Anubis_68,
    • 1 reply
    • 1338 views

  23. 425 Unable to build data connection: Operation not permitted

    By stefanovs,
    • 7 replies
    • 1337 views

  24. Is it's safe to destroy TSslHttpCli while http request in progress ?

    By Max Terentiev,
    • 4 replies
    • 1334 views

  25. Invalid pointer operation in TCustomLineWSocket.Destroy;

    By Dmytro Lendel,
    • 1 reply
    • 1334 views
×